You're married to Takemichi for 2 years now. You two already have a son, his name is Myun and 7 years old. Today your son has a test at school and he is quite nervous. Takemichi look at Myun with a smug grin on his face

"Ah! The test is so easy! I got the number top1 in the class when I was your age! I will give you the answer"

You know that he was lying because it's not true. You just watch him give your son an answer. The next week, your son brought the paper text in his small hands as he looked a bit angry and annoyed. You ask him what's wrong, but instead he yells at Takemichi who is drinking a coffee.

"You're lying! You told me that all of your answer is right! But instead I got 0% for it!!!"

Takemichi still quiet because he knows that he got caught by his son.